{"entity":{"iso2":"BI","iso3":"BDI","name":"Burundi","slug":"burundi"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2004-01-01","value":42.3714},{"date":"2011-01-01","value":63.7891},{"date":"2012-01-01","value":52.8756},{"date":"2014-01-01","value":48.849},{"date":"2015-01-01","value":33.9846},{"date":"2016-01-01","value":35.1686},{"date":"2017-01-01","value":32.0699},{"date":"2018-01-01","value":38.1935},{"date":"2019-01-01","value":52.0637}],"summary":{"latest_period":"2019-01-01","latest_value":52.0637,"max":63.7891,"mean":44.3739,"min":32.0699,"of":72,"rank":10,"trend":"falling"}}